Description
The last thing you want from a Water Leak Detection Panel is when an alarm is initiated you have to deal with a complicated set of controls. With this in mind we have created a panel with just two controls, Mute and Reset. Indicators for Alarm, Fault and Power along with a digital display for system status such as alarm, alarm cleared, fault, fault cleared, reset required and system normal inform the user at a glance.
Capable of monitoring both Analogue and Digital inputs on a zonal basis the ALD126 is capable of monitoring a mix of sensors specifically suited to your application and site conditions. Available in single, 2,4 and 6 zone variants the ALD126 water leak detection panel offers a cost effective localised solution to your environmental monitoring needs.
Water Leak Detection Panel System Functions
Alarm
When a device signals an alarm condition the system will react by sounding the audible alarm, the red alarm indicator will illuminate and the display will flash giving the zone number and the type of alarm. Pressing the red mute button will silence the alarm. Further alarms on subsequent zones will result in the sounder sounding again and the details of the new zone will be displayed, pressing the mute button will again stop the audible alarm and the present alarms will alternate on the display.
Once an alarm has cleared the message “ Reset required” will be displayed below the zone number, pressing the green reset button will reset the zone. Any zones still in alarm will continue to be displayed.
Fault
Devices and their wiring are monitored for faults. When a fault condition is detected the system will react by sounding the audible alarm, the amber fault indicator will illuminate and the display will flash giving the zone number of the zone in fault. Pressing the red mute button will silence the alarm. Further alarms or faults on subsequent zones will result in the sounder sounding again and the details of the new zone will be displayed. Pressing the mute button will again stop the audible alarm and the present alarms will alternate on the display.
Once an alarm has cleared the message “ Reset required” will be displayed below the zone number, pressing the green reset button will reset the zone. Any zones still in alarm or fault will continue to be displayed.
Power failure
When power is restored to the panel after a power failure the blue power indicator will flash and the display will show “Power Failed” and underneath “Reset to Clear”. This allows the user to know that the panel has restarted due to a power issue, this is particularly useful if the panel is connected to a monitoring system or BMS which may be monitoring the fault relay.
Built with the installer in mind
The Aquentis ALD126 Water Leak Detection panel is made of metal with 20mm knock outs on the top, bottom and both sides, cable entry to the rear of the panel is by 20mm and 25mm knock-outs.
